<!DOCTYPE html>
<html>
<head>
  <meta http-equiv="content-type" content="text/html; charset=utf-8">
</head>
<body>
  <!-- some chars that should NOT mirror... -->
  <p>c&#x2019;b&#x2018;a</p>
  <p>c&#x201d;b&#x201c;a</p>
</body>
</html>
